move cue tests

Signed-off-by: Tony Worm <tony@hofstadter.io>

test/cli/testdata/pick_006.txt

@@ -0,0 +1,29 @@
+exec cuetils pick pick.cue tree.json
+cmp stdout golden.stdout
+
+-- pick.cue --
+{
+	tree: {
+		cow: string
+	}
+}
+-- tree.json --
+{
+  "tree": {
+    "a": {
+      "foo": "bar",
+      "a": {
+        "b": {
+          "c": "d"
+        }
+      }
+    },
+    "cow": "moo"
+  }
+}
+-- golden.stdout --
+{
+	tree: {
+		cow: "moo"
+	}
+}

structural/tests/pick.cue → test/cue/pick.cue

@@ -34,6 +34,30 @@ pick_tests: [
 			}
 		}
 		same: #real & #pick
-	}
+	},
+	{
+		x: {
+			c: {
+				a: "a"
+				b: "b"
+				c: {
+					a: "a"
+					b: "b"
+				}
+			}
+		}
+		p: {
+			c: {
+				a: _
+			}
+    }
+		#pick: (st.#Pick & { #X: x, #P: p }).pick
+		#real: {
+			c:  {
+				a: "a"
+			}
+		}
+		same: #real & #pick
+	},
 ]
 

test/pick.cue

@@ -0,0 +1,7 @@
+{
+        tree: {
+                a: {
+                        a: _
+                }
+        }
+}

test/tree.json

@@ -0,0 +1,14 @@
+{
+  "tree": {
+    "a": {
+      "foo": "bar",
+      "a": {
+        "b": {
+          "c": "d"
+        }
+      }
+    },
+    "cow": "moo"
+  }
+}
+