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main_test.go
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package main
import (
"bytes"
"os"
"path/filepath"
"regexp"
"strconv"
"strings"
"testing"
"github.com/g-rath/osv-detector/internal/cachedregexp"
"github.com/google/go-cmp/cmp"
)
func dedent(t *testing.T, str string) string {
t.Helper()
// 0. replace all tabs with spaces
str = strings.ReplaceAll(str, "\t", " ")
// 1. remove trailing whitespace
re := cachedregexp.MustCompile(`\r?\n([\t ]*)$`)
str = re.ReplaceAllString(str, "")
// 2. if any of the lines are not indented, return as we're already dedent-ed
re = cachedregexp.MustCompile(`(^|\r?\n)[^\t \n]`)
if re.MatchString(str) {
return str
}
// 3. find all line breaks to determine the highest common indentation level
re = cachedregexp.MustCompile(`\n[\t ]+`)
matches := re.FindAllString(str, -1)
// 4. remove the common indentation from all strings
if matches != nil {
size := len(matches[0]) - 1
for _, match := range matches {
if len(match)-1 < size {
size = len(match) - 1
}
}
re := cachedregexp.MustCompile(`\n[\t ]{` + strconv.Itoa(size) + `}`)
str = re.ReplaceAllString(str, "\n")
}
// 5. Remove leading whitespace.
re = cachedregexp.MustCompile(`^\r?\n`)
str = re.ReplaceAllString(str, "")
return str
}
// checks if two strings are equal, treating any occurrences of `%%` in the
// expected string to mean "any text"
func areEqual(t *testing.T, actual, expect string) bool {
t.Helper()
expect = regexp.QuoteMeta(expect)
expect = strings.ReplaceAll(expect, "%%", ".+")
re := cachedregexp.MustCompile(`^` + expect + `$`)
return re.MatchString(actual)
}
type cliTestCase struct {
name string
args []string
wantExitCode int
wantStdout string
wantStderr string
around func(t *testing.T) func()
}
// Attempts to normalize any file paths in the given `output` so that they can
// be compared reliably regardless of the file path separator being used.
//
// Namely, escaped forward slashes are replaced with backslashes.
func normalizeFilePaths(output string) string {
return strings.ReplaceAll(strings.ReplaceAll(output, "\\\\", "/"), "\\", "/")
}
// wildcardDatabaseStats attempts to replace references to database stats (such as
// the number of vulnerabilities and the time that the database was last updated)
// in the output with %% wildcards, in order to reduce the noise of the cmp diff
func wildcardDatabaseStats(str string) string {
re := cachedregexp.MustCompile(`(\w+) \(\d+ vulnerabilities, including withdrawn - last updated \w{3}, \d\d \w{3} \d{4} [012]\d:\d\d:\d\d GMT\)`)
return re.ReplaceAllString(str, "$1 (%% vulnerabilities, including withdrawn - last updated %%)")
}
func expectAreEqual(t *testing.T, subject, actual, expect string) {
t.Helper()
actual = dedent(t, actual)
expect = dedent(t, expect)
if !areEqual(t, actual, expect) {
if os.Getenv("TEST_NO_DIFF") == "true" {
t.Errorf("\nactual %s does not match expected:\n got:\n%s\n\n want:\n%s", subject, actual, expect)
} else {
t.Errorf("\nactual %s does not match expected:\n%s", subject, cmp.Diff(expect, actual))
}
}
}
func testCli(t *testing.T, tc cliTestCase) {
t.Helper()
stdoutBuffer := &bytes.Buffer{}
stderrBuffer := &bytes.Buffer{}
ec := run(tc.args, stdoutBuffer, stderrBuffer)
stdout := normalizeFilePaths(stdoutBuffer.String())
stderr := normalizeFilePaths(stderrBuffer.String())
stdout = wildcardDatabaseStats(stdout)
if ec != tc.wantExitCode {
t.Errorf("cli exited with code %d, not %d", ec, tc.wantExitCode)
}
expectAreEqual(t, "stdout output", stdout, tc.wantStdout)
expectAreEqual(t, "stderr output", stderr, tc.wantStderr)
}
func TestRun(t *testing.T) {
t.Parallel()
tests := []cliTestCase{
{
name: "",
args: []string{},
wantExitCode: 127,
wantStdout: "",
wantStderr: `
You must provide at least one path to either a lockfile or a directory containing at least one lockfile (see --help for usage and flags)
`,
},
{
name: "",
args: []string{"--version"},
wantExitCode: 0,
wantStdout: "osv-detector dev (unknown, commit none)",
wantStderr: "",
},
{
name: "",
args: []string{"--parse-as", "my-file"},
wantExitCode: 127,
wantStdout: "",
wantStderr: `
Don't know how to parse files as "my-file" - supported values are:
buildscript-gradle.lockfile
bun.lock
Cargo.lock
composer.lock
Gemfile.lock
go.mod
gradle.lockfile
mix.lock
package-lock.json
packages.lock.json
pdm.lock
Pipfile.lock
pnpm-lock.yaml
poetry.lock
pom.xml
pubspec.lock
renv.lock
requirements.txt
uv.lock
yarn.lock
csv-file
csv-row
`,
},
// only the files in the given directories are checked (no recursion)
{
name: "",
args: []string{filepath.FromSlash("./fixtures/")},
wantExitCode: 128,
wantStdout: "",
wantStderr: `
You must provide at least one path to either a lockfile or a directory containing at least one lockfile (see --help for usage and flags)
`,
},
}
for _, tt := range tests {
tt := tt
t.Run(tt.name, func(t *testing.T) {
t.Parallel()
testCli(t, tt)
})
}
}
func TestRun_EmptyDirExitCode(t *testing.T) {
t.Parallel()
tests := []cliTestCase{
// no paths should return standard error exit code
{
name: "",
args: []string{},
wantExitCode: 127,
wantStdout: "",
wantStderr: `
You must provide at least one path to either a lockfile or a directory containing at least one lockfile (see --help for usage and flags)
`,
},
// one directory without any lockfiles should result in "no lockfiles in directories" exit code
{
name: "",
args: []string{filepath.FromSlash("./fixtures/locks-none")},
wantExitCode: 128,
wantStdout: "",
wantStderr: `
You must provide at least one path to either a lockfile or a directory containing at least one lockfile (see --help for usage and flags)
`,
},
// two directories without any lockfiles should return "no lockfiles in directories" exit code
{
name: "",
args: []string{filepath.FromSlash("./fixtures/locks-none"), filepath.FromSlash("./fixtures/")},
wantExitCode: 128,
wantStdout: "",
wantStderr: `
You must provide at least one path to either a lockfile or a directory containing at least one lockfile (see --help for usage and flags)
`,
},
// a path to an unknown lockfile should return standard error exit code
{
name: "",
args: []string{filepath.FromSlash("./fixtures/locks-none/my-file.txt")},
wantExitCode: 127,
wantStdout: `
Loaded the following OSV databases:
`,
wantStderr: `
Error, could not determine parser for fixtures/locks-none/my-file.txt
`,
},
// mix and match of directory without any lockfiles and a path to an unknown lockfile should return standard exit code
{
name: "",
args: []string{filepath.FromSlash("./fixtures/locks-none/my-file.txt"), filepath.FromSlash("./fixtures/")},
wantExitCode: 127,
wantStdout: `
Loaded the following OSV databases:
`,
wantStderr: `
Error, could not determine parser for fixtures/locks-none/my-file.txt
`,
},
// when the directory does not exist, the exit code should not be for "no lockfiles in directories"
{
name: "",
args: []string{filepath.FromSlash("./fixtures/does/not/exist")},
wantExitCode: 127,
wantStdout: "",
// "file not found" message is different on Windows vs other OSs
wantStderr: `
Error reading ./fixtures/does/not/exist: open ./fixtures/does/not/exist: %%
You must provide at least one path to either a lockfile or a directory containing at least one lockfile (see --help for usage and flags)
`,
},
// an empty directory + a directory that does not exist should return standard exit code
{
name: "",
args: []string{filepath.FromSlash("./fixtures/does/not/exist"), filepath.FromSlash("./fixtures/locks-none")},
wantExitCode: 127,
wantStdout: "",
// "file not found" message is different on Windows vs other OSs
wantStderr: `
Error reading ./fixtures/does/not/exist: open ./fixtures/does/not/exist: %%
You must provide at least one path to either a lockfile or a directory containing at least one lockfile (see --help for usage and flags)
`,
},
// when there are no parsable lockfiles in the directory + --json should give sensible json
{
name: "",
args: []string{"--json", filepath.FromSlash("./fixtures/locks-none")},
wantExitCode: 128,
wantStdout: `{"results":[]}`,
wantStderr: `
You must provide at least one path to either a lockfile or a directory containing at least one lockfile (see --help for usage and flags)
`,
},
}
for _, tt := range tests {
tt := tt
t.Run(tt.name, func(t *testing.T) {
t.Parallel()
testCli(t, tt)
})
}
}
func TestRun_ListPackages(t *testing.T) {
t.Parallel()
tests := []cliTestCase{
{
name: "",
args: []string{"--list-packages", filepath.FromSlash("./fixtures/locks-one")},
wantExitCode: 0,
wantStdout: `
fixtures/locks-one/yarn.lock: found 1 package
npm: [email protected]
`,
wantStderr: "",
},
{
name: "",
args: []string{"--list-packages", filepath.FromSlash("./fixtures/locks-many")},
wantExitCode: 0,
wantStdout: `
fixtures/locks-many/Gemfile.lock: found 1 package
RubyGems: [email protected]
fixtures/locks-many/composer.lock: found 1 package
Packagist: sentry/[email protected] (4c115873c86ad5bd0ac6d962db70ca53bf8fb874)
fixtures/locks-many/yarn.lock: found 1 package
npm: [email protected]
`,
wantStderr: "",
},
{
name: "",
args: []string{"--list-packages", filepath.FromSlash("./fixtures/locks-empty")},
wantExitCode: 0,
wantStdout: `
fixtures/locks-empty/Gemfile.lock: found 0 packages
fixtures/locks-empty/composer.lock: found 0 packages
fixtures/locks-empty/yarn.lock: found 0 packages
`,
wantStderr: "",
},
// json results in non-json output going to stderr
{
name: "",
args: []string{"--list-packages", "--json", filepath.FromSlash("./fixtures/locks-one")},
wantExitCode: 0,
wantStdout: `
{"results":[{"filePath":"fixtures/locks-one/yarn.lock","parsedAs":"yarn.lock","packages":[{"name":"balanced-match","version":"1.0.2","ecosystem":"npm","compareAs":"npm"}]}]}
`,
wantStderr: `
fixtures/locks-one/yarn.lock: found 1 package
`,
},
}
for _, tt := range tests {
tt := tt
t.Run(tt.name, func(t *testing.T) {
t.Parallel()
testCli(t, tt)
})
}
}
func TestRun_Lockfile(t *testing.T) {
t.Parallel()
tests := []cliTestCase{
{
name: "",
args: []string{filepath.FromSlash("./fixtures/locks-one")},
wantExitCode: 0,
wantStdout: `
Loaded the following OSV databases:
npm (%% vulnerabilities, including withdrawn - last updated %%)
fixtures/locks-one/yarn.lock: found 1 package
Using db npm (%% vulnerabilities, including withdrawn - last updated %%)
no known vulnerabilities found
`,
wantStderr: "",
},
{
name: "",
args: []string{filepath.FromSlash("./fixtures/locks-many")},
wantExitCode: 0,
wantStdout: `
Loaded the following OSV databases:
RubyGems (%% vulnerabilities, including withdrawn - last updated %%)
Packagist (%% vulnerabilities, including withdrawn - last updated %%)
npm (%% vulnerabilities, including withdrawn - last updated %%)
fixtures/locks-many/Gemfile.lock: found 1 package
Using db RubyGems (%% vulnerabilities, including withdrawn - last updated %%)
no known vulnerabilities found
fixtures/locks-many/composer.lock: found 1 package
Using db Packagist (%% vulnerabilities, including withdrawn - last updated %%)
no known vulnerabilities found
fixtures/locks-many/yarn.lock: found 1 package
Using db npm (%% vulnerabilities, including withdrawn - last updated %%)
no known vulnerabilities found
`,
wantStderr: "",
},
{
name: "",
args: []string{filepath.FromSlash("./fixtures/locks-empty")},
wantExitCode: 0,
wantStdout: `
Loaded the following OSV databases:
fixtures/locks-empty/Gemfile.lock: found 0 packages
no known vulnerabilities found
fixtures/locks-empty/composer.lock: found 0 packages
no known vulnerabilities found
fixtures/locks-empty/yarn.lock: found 0 packages
no known vulnerabilities found
`,
wantStderr: "",
},
// parse-as + known vulnerability exits with error code 1
{
name: "",
args: []string{"--parse-as", "package-lock.json", filepath.FromSlash("./fixtures/locks-insecure/my-package-lock.json")},
wantExitCode: 1,
wantStdout: `
Loaded the following OSV databases:
npm (%% vulnerabilities, including withdrawn - last updated %%)
fixtures/locks-insecure/my-package-lock.json: found 1 package
Using db npm (%% vulnerabilities, including withdrawn - last updated %%)
[email protected] is affected by the following vulnerabilities:
GHSA-whgm-jr23-g3j9: Uncontrolled Resource Consumption in ansi-html (https://github.com/advisories/GHSA-whgm-jr23-g3j9)
1 known vulnerability found in fixtures/locks-insecure/my-package-lock.json
`,
wantStderr: "",
},
// json results in non-json output going to stderr
{
name: "",
args: []string{"--json", filepath.FromSlash("./fixtures/locks-one")},
wantExitCode: 0,
wantStdout: `
{"results":[{"filePath":"fixtures/locks-one/yarn.lock","parsedAs":"yarn.lock","packages":[{"name":"balanced-match","version":"1.0.2","ecosystem":"npm","compareAs":"npm","vulnerabilities":[],"ignored":[]}]}]}
`,
wantStderr: `
Loaded the following OSV databases:
npm (%% vulnerabilities, including withdrawn - last updated %%)
fixtures/locks-one/yarn.lock: found 1 package
Using db npm (%% vulnerabilities, including withdrawn - last updated %%)
`,
},
}
for _, tt := range tests {
tt := tt
t.Run(tt.name, func(t *testing.T) {
t.Parallel()
testCli(t, tt)
})
}
}
func TestRun_DBs(t *testing.T) {
t.Parallel()
tests := []cliTestCase{
{
name: "",
args: []string{"--use-dbs=false", filepath.FromSlash("./fixtures/locks-one")},
wantExitCode: 0,
wantStdout: `
Loaded the following OSV databases:
fixtures/locks-one/yarn.lock: found 1 package
no known vulnerabilities found
`,
wantStderr: "",
},
{
name: "",
args: []string{"--use-api", filepath.FromSlash("./fixtures/locks-one")},
wantExitCode: 0,
wantStdout: `
Loaded the following OSV databases:
osv.dev v1 API (using batches of 1000)
npm (%% vulnerabilities, including withdrawn - last updated %%)
fixtures/locks-one/yarn.lock: found 1 package
Using db osv.dev v1 API (using batches of 1000)
Using db npm (%% vulnerabilities, including withdrawn - last updated %%)
no known vulnerabilities found
`,
wantStderr: "",
},
}
for _, tt := range tests {
tt := tt
t.Run(tt.name, func(t *testing.T) {
t.Parallel()
testCli(t, tt)
})
}
}
func TestRun_ParseAsSpecific(t *testing.T) {
t.Parallel()
tests := []cliTestCase{
// when there is just a ":", it defaults as empty
{
name: "",
args: []string{filepath.FromSlash(":./fixtures/locks-insecure/composer.lock")},
wantExitCode: 0,
wantStdout: `
Loaded the following OSV databases:
fixtures/locks-insecure/composer.lock: found 0 packages
no known vulnerabilities found
`,
wantStderr: "",
},
// ":" can be used as an escape (no test though because it's invalid on Windows)
{
name: "",
args: []string{filepath.FromSlash(":./fixtures/locks-insecure/my:file")},
wantExitCode: 127,
wantStdout: "",
wantStderr: `
Error reading ./fixtures/locks-insecure/my:file: open ./fixtures/locks-insecure/my:file: %%
You must provide at least one path to either a lockfile or a directory containing at least one lockfile (see --help for usage and flags)
`,
},
// when a path to a file is given, parse-as is applied to that file
{
name: "",
args: []string{filepath.FromSlash("package-lock.json:./fixtures/locks-insecure/my-package-lock.json")},
wantExitCode: 1,
wantStdout: `
Loaded the following OSV databases:
npm (%% vulnerabilities, including withdrawn - last updated %%)
fixtures/locks-insecure/my-package-lock.json: found 1 package
Using db npm (%% vulnerabilities, including withdrawn - last updated %%)
[email protected] is affected by the following vulnerabilities:
GHSA-whgm-jr23-g3j9: Uncontrolled Resource Consumption in ansi-html (https://github.com/advisories/GHSA-whgm-jr23-g3j9)
1 known vulnerability found in fixtures/locks-insecure/my-package-lock.json
`,
wantStderr: "",
},
// when a path to a directory is given, parse-as is applied to all files in the directory
{
name: "",
args: []string{filepath.FromSlash("package-lock.json:./fixtures/locks-insecure")},
wantExitCode: 1,
wantStdout: `
Loaded the following OSV databases:
npm (%% vulnerabilities, including withdrawn - last updated %%)
fixtures/locks-insecure/composer.lock: found 0 packages
no known vulnerabilities found
fixtures/locks-insecure/my-package-lock.json: found 1 package
Using db npm (%% vulnerabilities, including withdrawn - last updated %%)
[email protected] is affected by the following vulnerabilities:
GHSA-whgm-jr23-g3j9: Uncontrolled Resource Consumption in ansi-html (https://github.com/advisories/GHSA-whgm-jr23-g3j9)
1 known vulnerability found in fixtures/locks-insecure/my-package-lock.json
`,
wantStderr: "",
},
// files that error on parsing don't stop parsable files from being checked
{
name: "",
args: []string{filepath.FromSlash("package-lock.json:./fixtures/locks-empty")},
wantExitCode: 127,
wantStdout: `
Loaded the following OSV databases:
fixtures/locks-empty/composer.lock: found 0 packages
no known vulnerabilities found
`,
wantStderr: `
Error, could not parse fixtures/locks-empty/Gemfile.lock: unexpected end of JSON input
Error, could not parse fixtures/locks-empty/yarn.lock: invalid character '#' looking for beginning of value
`,
},
// files that error on parsing don't stop parsable files from being checked
{
name: "",
args: []string{filepath.FromSlash("package-lock.json:./fixtures/locks-empty"), filepath.FromSlash("package-lock.json:./fixtures/locks-insecure")},
wantExitCode: 127,
wantStdout: `
Loaded the following OSV databases:
npm (%% vulnerabilities, including withdrawn - last updated %%)
fixtures/locks-empty/composer.lock: found 0 packages
no known vulnerabilities found
fixtures/locks-insecure/composer.lock: found 0 packages
no known vulnerabilities found
fixtures/locks-insecure/my-package-lock.json: found 1 package
Using db npm (%% vulnerabilities, including withdrawn - last updated %%)
[email protected] is affected by the following vulnerabilities:
GHSA-whgm-jr23-g3j9: Uncontrolled Resource Consumption in ansi-html (https://github.com/advisories/GHSA-whgm-jr23-g3j9)
1 known vulnerability found in fixtures/locks-insecure/my-package-lock.json
`,
wantStderr: `
Error, could not parse fixtures/locks-empty/Gemfile.lock: unexpected end of JSON input
Error, could not parse fixtures/locks-empty/yarn.lock: invalid character '#' looking for beginning of value
`,
},
}
for _, tt := range tests {
tt := tt
t.Run(tt.name, func(t *testing.T) {
t.Parallel()
testCli(t, tt)
})
}
}
func TestRun_ParseAsGlobal(t *testing.T) {
t.Parallel()
tests := []cliTestCase{
// when a path to a file is given, parse-as is applied to that file
{
name: "",
args: []string{"--parse-as", "package-lock.json", filepath.FromSlash("./fixtures/locks-insecure/my-package-lock.json")},
wantExitCode: 1,
wantStdout: `
Loaded the following OSV databases:
npm (%% vulnerabilities, including withdrawn - last updated %%)
fixtures/locks-insecure/my-package-lock.json: found 1 package
Using db npm (%% vulnerabilities, including withdrawn - last updated %%)
[email protected] is affected by the following vulnerabilities:
GHSA-whgm-jr23-g3j9: Uncontrolled Resource Consumption in ansi-html (https://github.com/advisories/GHSA-whgm-jr23-g3j9)
1 known vulnerability found in fixtures/locks-insecure/my-package-lock.json
`,
wantStderr: "",
},
// when a path to a directory is given, parse-as is applied to all files in the directory
{
name: "",
args: []string{"--parse-as", "package-lock.json", filepath.FromSlash("./fixtures/locks-insecure")},
wantExitCode: 1,
wantStdout: `
Loaded the following OSV databases:
npm (%% vulnerabilities, including withdrawn - last updated %%)
fixtures/locks-insecure/composer.lock: found 0 packages
no known vulnerabilities found
fixtures/locks-insecure/my-package-lock.json: found 1 package
Using db npm (%% vulnerabilities, including withdrawn - last updated %%)
[email protected] is affected by the following vulnerabilities:
GHSA-whgm-jr23-g3j9: Uncontrolled Resource Consumption in ansi-html (https://github.com/advisories/GHSA-whgm-jr23-g3j9)
1 known vulnerability found in fixtures/locks-insecure/my-package-lock.json
`,
wantStderr: "",
},
// files that error on parsing don't stop parsable files from being checked
{
name: "",
args: []string{"--parse-as", "package-lock.json", filepath.FromSlash("./fixtures/locks-empty")},
wantExitCode: 127,
wantStdout: `
Loaded the following OSV databases:
fixtures/locks-empty/composer.lock: found 0 packages
no known vulnerabilities found
`,
wantStderr: `
Error, could not parse fixtures/locks-empty/Gemfile.lock: unexpected end of JSON input
Error, could not parse fixtures/locks-empty/yarn.lock: invalid character '#' looking for beginning of value
`,
},
// files that error on parsing don't stop parsable files from being checked
{
name: "",
args: []string{"--parse-as", "package-lock.json", filepath.FromSlash("./fixtures/locks-empty"), filepath.FromSlash("./fixtures/locks-insecure")},
wantExitCode: 127,
wantStdout: `
Loaded the following OSV databases:
npm (%% vulnerabilities, including withdrawn - last updated %%)
fixtures/locks-empty/composer.lock: found 0 packages
no known vulnerabilities found
fixtures/locks-insecure/composer.lock: found 0 packages
no known vulnerabilities found
fixtures/locks-insecure/my-package-lock.json: found 1 package
Using db npm (%% vulnerabilities, including withdrawn - last updated %%)
[email protected] is affected by the following vulnerabilities:
GHSA-whgm-jr23-g3j9: Uncontrolled Resource Consumption in ansi-html (https://github.com/advisories/GHSA-whgm-jr23-g3j9)
1 known vulnerability found in fixtures/locks-insecure/my-package-lock.json
`,
wantStderr: `
Error, could not parse fixtures/locks-empty/Gemfile.lock: unexpected end of JSON input
Error, could not parse fixtures/locks-empty/yarn.lock: invalid character '#' looking for beginning of value
`,
},
// specific parse-as takes precedence over global parse-as
{
name: "",
args: []string{"--parse-as", "package-lock.json", filepath.FromSlash("Gemfile.lock:./fixtures/locks-empty"), filepath.FromSlash("./fixtures/locks-insecure")},
wantExitCode: 1,
wantStdout: `
Loaded the following OSV databases:
npm (%% vulnerabilities, including withdrawn - last updated %%)
fixtures/locks-empty/Gemfile.lock: found 0 packages
no known vulnerabilities found
fixtures/locks-empty/composer.lock: found 0 packages
no known vulnerabilities found
fixtures/locks-empty/yarn.lock: found 0 packages
no known vulnerabilities found
fixtures/locks-insecure/composer.lock: found 0 packages
no known vulnerabilities found
fixtures/locks-insecure/my-package-lock.json: found 1 package
Using db npm (%% vulnerabilities, including withdrawn - last updated %%)
[email protected] is affected by the following vulnerabilities:
GHSA-whgm-jr23-g3j9: Uncontrolled Resource Consumption in ansi-html (https://github.com/advisories/GHSA-whgm-jr23-g3j9)
1 known vulnerability found in fixtures/locks-insecure/my-package-lock.json
`,
wantStderr: "",
},
}
for _, tt := range tests {
tt := tt
t.Run(tt.name, func(t *testing.T) {
t.Parallel()
testCli(t, tt)
})
}
}
func TestRun_ParseAs_CsvRow(t *testing.T) {
t.Parallel()
// these tests use "--no-config" in case the repo ever has a
// default config (which can be useful during development)
tests := []cliTestCase{
{
name: "",
args: []string{
"--no-config",
"--parse-as", "csv-row",
"NuGet,,Yarp.ReverseProxy,",
},
wantExitCode: 1,
wantStdout: `
Loaded the following OSV databases:
NuGet (%% vulnerabilities, including withdrawn - last updated %%)
-: found 1 package
Using db NuGet (%% vulnerabilities, including withdrawn - last updated %%)
Yarp.ReverseProxy@ is affected by the following vulnerabilities:
GHSA-8xc6-g8xw-h2c4: YARP Denial of Service Vulnerability (https://github.com/advisories/GHSA-8xc6-g8xw-h2c4)
GHSA-jrjw-qgr2-wfcg: YARP Denial of Service Vulnerability (https://github.com/advisories/GHSA-jrjw-qgr2-wfcg)
2 known vulnerabilities found in -
`,
wantStderr: "",
},
{
name: "",
args: []string{
"--no-config",
"--parse-as", "csv-row",
"NuGet,,Yarp.ReverseProxy,",
"npm,,@typescript-eslint/types,5.13.0",
},
wantExitCode: 1,
wantStdout: `
Loaded the following OSV databases:
NuGet (%% vulnerabilities, including withdrawn - last updated %%)
npm (%% vulnerabilities, including withdrawn - last updated %%)
-: found 2 packages
Using db NuGet (%% vulnerabilities, including withdrawn - last updated %%)
Using db npm (%% vulnerabilities, including withdrawn - last updated %%)
Yarp.ReverseProxy@ is affected by the following vulnerabilities:
GHSA-8xc6-g8xw-h2c4: YARP Denial of Service Vulnerability (https://github.com/advisories/GHSA-8xc6-g8xw-h2c4)
GHSA-jrjw-qgr2-wfcg: YARP Denial of Service Vulnerability (https://github.com/advisories/GHSA-jrjw-qgr2-wfcg)
2 known vulnerabilities found in -
`,
wantStderr: "",
},
{
name: "",
args: []string{
"--no-config",
"--parse-as", "csv-row",
"NuGet,,",
"npm,,@typescript-eslint/types,5.13.0",
},
wantExitCode: 127,
wantStdout: `
Loaded the following OSV databases:
`,
wantStderr: "Error, row 1: not enough fields (expected at least four)",
},
}
for _, tt := range tests {
tt := tt
t.Run(tt.name, func(t *testing.T) {
t.Parallel()
testCli(t, tt)
})
}
}
func TestRun_ParseAs_CsvFile(t *testing.T) {
t.Parallel()
tests := []cliTestCase{
{
name: "",
args: []string{"--parse-as", "csv-file", filepath.FromSlash("./fixtures/csvs-files/two-rows.csv")},
wantExitCode: 1,
wantStdout: `
Loaded the following OSV databases:
NuGet (%% vulnerabilities, including withdrawn - last updated %%)
npm (%% vulnerabilities, including withdrawn - last updated %%)
fixtures/csvs-files/two-rows.csv: found 2 packages
Using db NuGet (%% vulnerabilities, including withdrawn - last updated %%)
Using db npm (%% vulnerabilities, including withdrawn - last updated %%)
Yarp.ReverseProxy@ is affected by the following vulnerabilities:
GHSA-8xc6-g8xw-h2c4: YARP Denial of Service Vulnerability (https://github.com/advisories/GHSA-8xc6-g8xw-h2c4)
GHSA-jrjw-qgr2-wfcg: YARP Denial of Service Vulnerability (https://github.com/advisories/GHSA-jrjw-qgr2-wfcg)
2 known vulnerabilities found in fixtures/csvs-files/two-rows.csv
`,
wantStderr: "",
},
{
name: "",
args: []string{"--parse-as", "csv-file", filepath.FromSlash("./fixtures/csvs-files/not-a-csv.xml")},
wantExitCode: 127,
wantStdout: `
Loaded the following OSV databases:
`,
wantStderr: "Error, fixtures/csvs-files/not-a-csv.xml: row 1: not enough fields (expected at least four)",
},
}
for _, tt := range tests {
tt := tt
t.Run(tt.name, func(t *testing.T) {
t.Parallel()
testCli(t, tt)
})
}
}
func TestRun_Configs(t *testing.T) {
t.Parallel()
tests := []cliTestCase{
// when given a path to a single lockfile, the local config should be used
{
name: "",
args: []string{filepath.FromSlash("./fixtures/configs-one/yarn.lock")},
wantExitCode: 0,
wantStdout: `
Loaded the following OSV databases:
fixtures/configs-one/yarn.lock: found 0 packages
Using config at fixtures/configs-one/.osv-detector.yaml (0 ignores)
no known vulnerabilities found
`,
wantStderr: "",
},
{
name: "",
args: []string{filepath.FromSlash("./fixtures/configs-two/yarn.lock")},
wantExitCode: 0,
wantStdout: `
Loaded the following OSV databases:
fixtures/configs-two/yarn.lock: found 0 packages
Using config at fixtures/configs-two/.osv-detector.yaml (0 ignores)
no known vulnerabilities found
`,
wantStderr: "",
},
// when given a path to a directory, the local config should be used for all lockfiles
{
name: "",
args: []string{filepath.FromSlash("./fixtures/configs-one")},
wantExitCode: 0,
wantStdout: `
Loaded the following OSV databases:
fixtures/configs-one/yarn.lock: found 0 packages
Using config at fixtures/configs-one/.osv-detector.yaml (0 ignores)
no known vulnerabilities found
`,
wantStderr: "",
},
{
name: "",
args: []string{filepath.FromSlash("./fixtures/configs-two")},
wantExitCode: 0,
wantStdout: `
Loaded the following OSV databases:
RubyGems (%% vulnerabilities, including withdrawn - last updated %%)
fixtures/configs-two/Gemfile.lock: found 1 package
Using config at fixtures/configs-two/.osv-detector.yaml (0 ignores)
Using db RubyGems (%% vulnerabilities, including withdrawn - last updated %%)
no known vulnerabilities found
fixtures/configs-two/yarn.lock: found 0 packages
Using config at fixtures/configs-two/.osv-detector.yaml (0 ignores)