packer: a lot more provisioner tests

packer/core_test.go

@@ -154,6 +154,74 @@ func TestCoreBuild_prov(t *testing.T) {
 	}
 }
 
+func TestCoreBuild_provSkip(t *testing.T) {
+	config := TestCoreConfig(t)
+	testCoreTemplate(t, config, fixtureDir("build-prov-skip.json"))
+	b := TestBuilder(t, config, "test")
+	p := TestProvisioner(t, config, "test")
+	core := TestCore(t, config)
+
+	b.ArtifactId = "hello"
+
+	build, err := core.Build("test")
+	if err != nil {
+		t.Fatalf("err: %s", err)
+	}
+
+	if _, err := build.Prepare(); err != nil {
+		t.Fatalf("err: %s", err)
+	}
+
+	artifact, err := build.Run(nil, nil)
+	if err != nil {
+		t.Fatalf("err: %s", err)
+	}
+	if len(artifact) != 1 {
+		t.Fatalf("bad: %#v", artifact)
+	}
+
+	if artifact[0].Id() != b.ArtifactId {
+		t.Fatalf("bad: %s", artifact[0].Id())
+	}
+	if p.ProvCalled {
+		t.Fatal("provisioner should not be called")
+	}
+}
+
+func TestCoreBuild_provSkipInclude(t *testing.T) {
+	config := TestCoreConfig(t)
+	testCoreTemplate(t, config, fixtureDir("build-prov-skip-include.json"))
+	b := TestBuilder(t, config, "test")
+	p := TestProvisioner(t, config, "test")
+	core := TestCore(t, config)
+
+	b.ArtifactId = "hello"
+
+	build, err := core.Build("test")
+	if err != nil {
+		t.Fatalf("err: %s", err)
+	}
+
+	if _, err := build.Prepare(); err != nil {
+		t.Fatalf("err: %s", err)
+	}
+
+	artifact, err := build.Run(nil, nil)
+	if err != nil {
+		t.Fatalf("err: %s", err)
+	}
+	if len(artifact) != 1 {
+		t.Fatalf("bad: %#v", artifact)
+	}
+
+	if artifact[0].Id() != b.ArtifactId {
+		t.Fatalf("bad: %s", artifact[0].Id())
+	}
+	if !p.ProvCalled {
+		t.Fatal("provisioner should be called")
+	}
+}
+
 func TestCoreValidate(t *testing.T) {
 	cases := []struct {
 		File string

packer/test-fixtures/build-prov-skip-include.json

@@ -0,0 +1,10 @@
+{
+    "builders": [{
+        "type": "test"
+    }],
+
+    "provisioners": [{
+        "type": "test",
+        "only": ["test"]
+    }]
+}

packer/test-fixtures/build-prov-skip.json

@@ -0,0 +1,10 @@
+{
+    "builders": [{
+        "type": "test"
+    }],
+
+    "provisioners": [{
+        "type": "test",
+        "only": ["foo"]
+    }]
+}