Added Python Tokens example + Tests

Author: valentinmadrid

tokens/transfer-tokens/seahorse/.gitignore

@@ -0,0 +1,7 @@
+
+.anchor
+.DS_Store
+target
+**/*.rs.bk
+node_modules
+test-ledger

tokens/transfer-tokens/seahorse/.prettierignore

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+
+.anchor
+.DS_Store
+target
+node_modules
+dist
+build
+test-ledger

tokens/transfer-tokens/seahorse/Anchor.toml

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+[features]
+seeds = true
+skip-lint = false
+[programs.localnet]
+seahorse = "5KCV219sxBAZMfXWP5EZ57D6K9568krgPKGe1Lq2nkxH"
+
+[registry]
+url = "https://api.apr.dev"
+
+[provider]
+cluster = "Localnet"
+wallet = "~/.config/solana/id.json"
+
+[scripts]
+test = "python3 tests/seahorse.py"

tokens/transfer-tokens/seahorse/Cargo.toml

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+[workspace]
+members = [
+    "programs/*"
+]
+
+[profile.release]
+overflow-checks = true
+lto = "fat"
+codegen-units = 1
+[profile.release.build-override]
+opt-level = 3
+incremental = false
+codegen-units = 1

tokens/transfer-tokens/seahorse/README.md

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+# seahorse
+
+This project was created by Seahorse 0.2.7.
+
+To get started, just add your code to **programs_py/seahorse.py** and run `seahorse build`.

tokens/transfer-tokens/seahorse/migrations/deploy.ts

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+// Migrations are an early feature. Currently, they're nothing more than this
+// single deploy script that's invoked from the CLI, injecting a provider
+// configured from the workspace's Anchor.toml.
+
+const anchor = require("@coral-xyz/anchor");
+
+module.exports = async function (provider) {
+  // Configure client to use the provider.
+  anchor.setProvider(provider);
+
+  // Add your deploy script here.
+};

tokens/transfer-tokens/seahorse/package.json

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+{
+    "scripts": {
+        "lint:fix": "prettier */*.js \"*/**/*{.js,.ts}\" -w",
+        "lint": "prettier */*.js \"*/**/*{.js,.ts}\" --check"
+    },
+    "dependencies": {
+        "@coral-xyz/anchor": "^0.27.0"
+    },
+    "devDependencies": {
+        "chai": "^4.3.4",
+        "mocha": "^9.0.3",
+        "ts-mocha": "^10.0.0",
+        "@types/bn.js": "^5.1.0",
+        "@types/chai": "^4.3.0",
+        "@types/mocha": "^9.0.0",
+        "typescript": "^4.3.5",
+        "prettier": "^2.6.2"
+    }
+}

tokens/transfer-tokens/seahorse/programs/seahorse/Cargo.toml

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+[package]
+name = "seahorse"
+version = "0.1.0"
+description = "Created with Anchor"
+edition = "2021"
+
+[lib]
+crate-type = ["cdylib", "lib"]
+name = "seahorse"
+
+[features]
+no-entrypoint = []
+no-idl = []
+no-log-ix-name = []
+cpi = ["no-entrypoint"]
+default = []
+
+[dependencies]
+anchor-lang = "0.27.0"
+anchor-spl = "0.27.0"
+pyth-sdk-solana = { version = "0.7.1", optional = true }

tokens/transfer-tokens/seahorse/programs/seahorse/Xargo.toml

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+[target.bpfel-unknown-unknown.dependencies.std]
+features = []

tokens/transfer-tokens/seahorse/programs/seahorse/src/dot/mod.rs

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+pub mod program;

tokens/transfer-tokens/seahorse/programs/seahorse/src/dot/program.rs

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+#![allow(unused_imports)]
+#![allow(unused_variables)]
+#![allow(unused_mut)]
+use crate::{id, seahorse_util::*};
+use anchor_lang::{prelude::*, solana_program};
+use anchor_spl::token::{self, Mint, Token, TokenAccount};
+use std::{cell::RefCell, rc::Rc};
+
+pub fn create_associated_token_account_handler<'info>(
+    mut token_account: Empty<SeahorseAccount<'info, '_, TokenAccount>>,
+    mut mint: SeahorseAccount<'info, '_, Mint>,
+    mut signer: SeahorseSigner<'info, '_>,
+) -> () {
+    token_account.account.clone();
+}
+
+pub fn create_token_handler<'info>(
+    mut mint: Empty<SeahorseAccount<'info, '_, Mint>>,
+    mut signer: SeahorseSigner<'info, '_>,
+) -> () {
+    mint.account.clone();
+}
+
+pub fn mint_token_handler<'info>(
+    mut mint: SeahorseAccount<'info, '_, Mint>,
+    mut recipient: SeahorseAccount<'info, '_, TokenAccount>,
+    mut signer: SeahorseSigner<'info, '_>,
+    mut amount: u64,
+) -> () {
+    token::mint_to(
+        CpiContext::new(
+            mint.programs.get("token_program"),
+            token::MintTo {
+                mint: mint.to_account_info(),
+                authority: signer.clone().to_account_info(),
+                to: recipient.clone().to_account_info(),
+            },
+        ),
+        (amount * <u64 as TryFrom<_>>::try_from(10).unwrap().pow(6)),
+    )
+    .unwrap();
+}
+
+pub fn transfer_handler<'info>(
+    mut signer_token_account: SeahorseAccount<'info, '_, TokenAccount>,
+    mut recipient: SeahorseAccount<'info, '_, TokenAccount>,
+    mut signer: SeahorseSigner<'info, '_>,
+    mut amount: u64,
+) -> () {
+    token::transfer(
+        CpiContext::new(
+            signer_token_account.programs.get("token_program"),
+            token::Transfer {
+                from: signer_token_account.to_account_info(),
+                authority: signer.clone().to_account_info(),
+                to: recipient.clone().to_account_info(),
+            },
+        ),
+        (amount * <u64 as TryFrom<_>>::try_from(10).unwrap().pow(6)),
+    )
+    .unwrap();
+}