[add] placement tests

src/tequila-impl.typ

@@ -87,7 +87,7 @@
 
 #let build(
   n: auto, 
-  x: 0, 
+  x: 1, 
   y: 0,
   append-wire: true,
   ..args
@@ -97,7 +97,7 @@
   if num-qubits == auto {
     num-qubits = calc.max(..operations.map(x => x.qubit + calc.max(0, x.n - 1))) + 1
   }
-  let tracks = ((1,),) * num-qubits
+  let tracks = ((),) * num-qubits
 
   for op in operations {
     let start = op.qubit
@@ -145,7 +145,7 @@
 
 
 
-#let graph-state(..edges, n: auto, x: 0, y: 0, invert: false) = {
+#let graph-state(..edges, n: auto, x: 1, y: 0, invert: false) = {
   edges = edges.pos()
   let max-qubit = 0
   for edge in edges {

tests/tequila/basic/test.typ

@@ -71,3 +71,13 @@
   tq.h(0, 1, 2)
 ))
 
+
+
+#pagebreak()
+
+#quill.quantum-circuit(..tq.build(
+  append-wire: false,
+  tq.s(0, 1, 2),
+  tq.meter(range(1,3)),
+))
+

tests/tequila/placement/test.typ

@@ -0,0 +1,43 @@
+#set page(width: auto, height: auto, margin: 0pt)
+#import "/src/quill.typ"
+#import quill: tequila as tq
+
+#quill.quantum-circuit(
+  1, $X$, $Y$, quill.gate("R", x: 1, y: 1),
+  ..tq.build(
+    x: 2, y: 1,
+    tq.h(0),
+    tq.cx(0, 1),
+  )
+)
+
+#pagebreak()
+
+
+#quill.quantum-circuit(
+  quill.lstick($|0〉$, n: 3),
+  ..tq.graph-state(
+    y: 1,
+    (0, 1)
+  ),
+  ..tq.build(
+    x: 2, y: 3, n: 3,
+    tq.h(0),
+    tq.cx(0, 1),
+  ),
+  ..tq.build(
+    y: 4,
+    tq.y(0), tq.swap(0, 1),
+  )
+)
+
+#pagebreak()
+
+
+#quill.quantum-circuit(
+  ..tq.build(
+    x: 0, y: 0, append-wire: false,
+    tq.h(0),
+    tq.cx(0, 1),
+  )
+)