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Simplify plugin tests.

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This commit is contained in:
Jeffrey Regan
2019-12-02 13:17:52 -08:00
parent 0a19a5dbd9
commit 861c86a70a
37 changed files with 375 additions and 632 deletions
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194
plugin/builtin/patchstrategicmergetransformer/PatchStrategicMergeTransformer_test.go
View File

@@ -8,7 +8,7 @@ import (
"strings"
"testing"
"sigs.k8s.io/kustomize/api/testutils/kusttest"
kusttest_test "sigs.k8s.io/kustomize/api/testutils/kusttest"
)
const (
@@ -58,12 +58,9 @@ spec:
)
func TestPatchStrategicMergeTransformerMissingFile(t *testing.T) {
tc := kusttest_test.NewPluginTestEnv(t).Set()
defer tc.Reset()
tc.BuildGoPlugin(
"builtin", "", "PatchStrategicMergeTransformer")
th := kusttest_test.MakeHarnessEnhanced(t, "/app")
th := kusttest_test.MakeEnhancedHarness(t).
PrepBuiltin("PatchStrategicMergeTransformer")
defer th.Reset()
_, err := th.RunTransformer(`
apiVersion: builtin
@@ -77,7 +74,7 @@ paths:
t.Fatalf("expected error")
}
if !strings.Contains(err.Error(),
"'/app/patch.yaml' doesn't exist") &&
"'/patch.yaml' doesn't exist") &&
!strings.Contains(err.Error(),
"cannot unmarshal string") {
t.Fatalf("unexpected err: %v", err)
@@ -85,13 +82,9 @@ paths:
}
func TestBadPatchStrategicMergeTransformer(t *testing.T) {
tc := kusttest_test.NewPluginTestEnv(t).Set()
defer tc.Reset()
tc.BuildGoPlugin(
"builtin", "", "PatchStrategicMergeTransformer")
th := kusttest_test.MakeHarnessEnhanced(t, "/app")
th := kusttest_test.MakeEnhancedHarness(t).
PrepBuiltin("PatchStrategicMergeTransformer")
defer th.Reset()
_, err := th.RunTransformer(`
apiVersion: builtin
@@ -110,13 +103,9 @@ patches: 'thisIsNotAPatch'
}
func TestBothEmptyPatchStrategicMergeTransformer(t *testing.T) {
tc := kusttest_test.NewPluginTestEnv(t).Set()
defer tc.Reset()
tc.BuildGoPlugin(
"builtin", "", "PatchStrategicMergeTransformer")
th := kusttest_test.MakeHarnessEnhanced(t, "/app")
th := kusttest_test.MakeEnhancedHarness(t).
PrepBuiltin("PatchStrategicMergeTransformer")
defer th.Reset()
_, err := th.RunTransformer(`
apiVersion: builtin
@@ -133,15 +122,11 @@ metadata:
}
func TestPatchStrategicMergeTransformerFromFiles(t *testing.T) {
tc := kusttest_test.NewPluginTestEnv(t).Set()
defer tc.Reset()
th := kusttest_test.MakeEnhancedHarness(t).
PrepBuiltin("PatchStrategicMergeTransformer")
defer th.Reset()
tc.BuildGoPlugin(
"builtin", "", "PatchStrategicMergeTransformer")
th := kusttest_test.MakeHarnessEnhanced(t, "/app")
th.WriteF("/app/patch.yaml", `
th.WriteF("/patch.yaml", `
apiVersion: apps/v1
metadata:
name: myDeploy
@@ -183,13 +168,9 @@ spec:
}
func TestPatchStrategicMergeTransformerWithInlineJSON(t *testing.T) {
tc := kusttest_test.NewPluginTestEnv(t).Set()
defer tc.Reset()
tc.BuildGoPlugin(
"builtin", "", "PatchStrategicMergeTransformer")
th := kusttest_test.MakeHarnessEnhanced(t, "/app")
th := kusttest_test.MakeEnhancedHarness(t).
PrepBuiltin("PatchStrategicMergeTransformer")
defer th.Reset()
rm := th.LoadAndRunTransformer(`
apiVersion: builtin
@@ -218,13 +199,9 @@ spec:
}
func TestPatchStrategicMergeTransformerWithInlineYAML(t *testing.T) {
tc := kusttest_test.NewPluginTestEnv(t).Set()
defer tc.Reset()
tc.BuildGoPlugin(
"builtin", "", "PatchStrategicMergeTransformer")
th := kusttest_test.MakeHarnessEnhanced(t, "/app")
th := kusttest_test.MakeEnhancedHarness(t).
PrepBuiltin("PatchStrategicMergeTransformer")
defer th.Reset()
rm := th.LoadAndRunTransformer(`
apiVersion: builtin
@@ -270,15 +247,11 @@ spec:
}
func TestPatchStrategicMergeTransformerMultiplePatches(t *testing.T) {
tc := kusttest_test.NewPluginTestEnv(t).Set()
defer tc.Reset()
th := kusttest_test.MakeEnhancedHarness(t).
PrepBuiltin("PatchStrategicMergeTransformer")
defer th.Reset()
tc.BuildGoPlugin(
"builtin", "", "PatchStrategicMergeTransformer")
th := kusttest_test.MakeHarnessEnhanced(t, "/app")
th.WriteF("/app/patch1.yaml", `
th.WriteF("patch1.yaml", `
apiVersion: apps/v1
metadata:
name: myDeploy
@@ -294,7 +267,7 @@ spec:
value: BAR
`)
th.WriteF("/app/patch2.yaml", `
th.WriteF("patch2.yaml", `
apiVersion: apps/v1
metadata:
name: myDeploy
@@ -347,15 +320,11 @@ spec:
}
func TestStrategicMergeTransformerMultiplePatchesWithConflicts(t *testing.T) {
tc := kusttest_test.NewPluginTestEnv(t).Set()
defer tc.Reset()
th := kusttest_test.MakeEnhancedHarness(t).
PrepBuiltin("PatchStrategicMergeTransformer")
defer th.Reset()
tc.BuildGoPlugin(
"builtin", "", "PatchStrategicMergeTransformer")
th := kusttest_test.MakeHarnessEnhanced(t, "/app")
th.WriteF("/app/patch1.yaml", `
th.WriteF("patch1.yaml", `
apiVersion: apps/v1
metadata:
name: myDeploy
@@ -371,7 +340,7 @@ spec:
value: BAR
`)
th.WriteF("/app/patch2.yaml", `
th.WriteF("patch2.yaml", `
apiVersion: apps/v1
metadata:
name: myDeploy
@@ -408,15 +377,11 @@ paths:
}
func TestStrategicMergeTransformerWrongNamespace(t *testing.T) {
tc := kusttest_test.NewPluginTestEnv(t).Set()
defer tc.Reset()
th := kusttest_test.MakeEnhancedHarness(t).
PrepBuiltin("PatchStrategicMergeTransformer")
defer th.Reset()
tc.BuildGoPlugin(
"builtin", "", "PatchStrategicMergeTransformer")
th := kusttest_test.MakeHarnessEnhanced(t, "/app")
th.WriteF("/app/patch.yaml", `
th.WriteF("patch.yaml", `
apiVersion: apps/v1
metadata:
name: myDeploy
@@ -451,15 +416,11 @@ paths:
}
func TestStrategicMergeTransformerNoSchema(t *testing.T) {
tc := kusttest_test.NewPluginTestEnv(t).Set()
defer tc.Reset()
th := kusttest_test.MakeEnhancedHarness(t).
PrepBuiltin("PatchStrategicMergeTransformer")
defer th.Reset()
tc.BuildGoPlugin(
"builtin", "", "PatchStrategicMergeTransformer")
th := kusttest_test.MakeHarnessEnhanced(t, "/app")
th.WriteF("/app/patch.yaml", `
th.WriteF("patch.yaml", `
apiVersion: example.com/v1
kind: Foo
metadata:
@@ -491,15 +452,11 @@ spec:
}
func TestStrategicMergeTransformerNoSchemaMultiPatches(t *testing.T) {
tc := kusttest_test.NewPluginTestEnv(t).Set()
defer tc.Reset()
th := kusttest_test.MakeEnhancedHarness(t).
PrepBuiltin("PatchStrategicMergeTransformer")
defer th.Reset()
tc.BuildGoPlugin(
"builtin", "", "PatchStrategicMergeTransformer")
th := kusttest_test.MakeHarnessEnhanced(t, "/app")
th.WriteF("/app/patch1.yaml", `
th.WriteF("patch1.yaml", `
apiVersion: example.com/v1
kind: Foo
metadata:
@@ -509,7 +466,7 @@ spec:
B:
C: Z
`)
th.WriteF("/app/patch2.yaml", `
th.WriteF("patch2.yaml", `
apiVersion: example.com/v1
kind: Foo
metadata:
@@ -547,15 +504,11 @@ spec:
}
func TestStrategicMergeTransformerNoSchemaMultiPatchesWithConflict(t *testing.T) {
tc := kusttest_test.NewPluginTestEnv(t).Set()
defer tc.Reset()
th := kusttest_test.MakeEnhancedHarness(t).
PrepBuiltin("PatchStrategicMergeTransformer")
defer th.Reset()
tc.BuildGoPlugin(
"builtin", "", "PatchStrategicMergeTransformer")
th := kusttest_test.MakeHarnessEnhanced(t, "/app")
th.WriteF("/app/patch1.yaml", `
th.WriteF("patch1.yaml", `
apiVersion: example.com/v1
kind: Foo
metadata:
@@ -564,7 +517,7 @@ spec:
bar:
C: Z
`)
th.WriteF("/app/patch2.yaml", `
th.WriteF("patch2.yaml", `
apiVersion: example.com/v1
kind: Foo
metadata:
@@ -883,15 +836,13 @@ func TestSinglePatch(t *testing.T) {
},
}
tc := kusttest_test.NewPluginTestEnv(t).Set()
defer tc.Reset()
tc.BuildGoPlugin(
"builtin", "", "PatchStrategicMergeTransformer")
th := kusttest_test.MakeEnhancedHarness(t).
PrepBuiltin("PatchStrategicMergeTransformer")
defer th.Reset()
for _, test := range tests {
th := kusttest_test.MakeHarnessEnhanced(t, fmt.Sprintf("/%s", test.name))
th.ResetLoaderRoot(fmt.Sprintf("/%s", test.name))
th.WriteF(fmt.Sprintf("/%s/patch%d.yaml", test.name, 0), test.patch)
if test.errorExpected {
err := th.ErrorFromLoadAndRunTransformer(toConfig(test.patch), test.base)
compareExpectedError(t, test.name, err, test.errorMsg)
@@ -986,13 +937,12 @@ func TestMultiplePatches(t *testing.T) {
},
}
tc := kusttest_test.NewPluginTestEnv(t).Set()
defer tc.Reset()
tc.BuildGoPlugin(
"builtin", "", "PatchStrategicMergeTransformer")
th := kusttest_test.MakeEnhancedHarness(t).
PrepBuiltin("PatchStrategicMergeTransformer")
defer th.Reset()
for _, test := range tests {
th := kusttest_test.MakeHarnessEnhanced(t, fmt.Sprintf("/%s", test.name))
th.ResetLoaderRoot(fmt.Sprintf("/%s", test.name))
for idx, patch := range test.patch {
th.WriteF(fmt.Sprintf("/%s/patch%d.yaml", test.name, idx), patch)
}
@@ -1117,13 +1067,12 @@ func TestMultiplePatchesWithConflict(t *testing.T) {
},
}
tc := kusttest_test.NewPluginTestEnv(t).Set()
defer tc.Reset()
tc.BuildGoPlugin(
"builtin", "", "PatchStrategicMergeTransformer")
th := kusttest_test.MakeEnhancedHarness(t).
PrepBuiltin("PatchStrategicMergeTransformer")
defer th.Reset()
for _, test := range tests {
th := kusttest_test.MakeHarnessEnhanced(t, fmt.Sprintf("/%s", test.name))
th.ResetLoaderRoot(fmt.Sprintf("/%s", test.name))
for idx, patch := range test.patch {
th.WriteF(fmt.Sprintf("/%s/patch%d.yaml", test.name, idx), patch)
}
@@ -1226,13 +1175,12 @@ func TestMultipleNamespaces(t *testing.T) {
},
}
tc := kusttest_test.NewPluginTestEnv(t).Set()
defer tc.Reset()
tc.BuildGoPlugin(
"builtin", "", "PatchStrategicMergeTransformer")
th := kusttest_test.MakeEnhancedHarness(t).
PrepBuiltin("PatchStrategicMergeTransformer")
defer th.Reset()
for _, test := range tests {
th := kusttest_test.MakeHarnessEnhanced(t, fmt.Sprintf("/%s", test.name))
th.ResetLoaderRoot(fmt.Sprintf("/%s", test.name))
for idx, patch := range test.patch {
th.WriteF(fmt.Sprintf("/%s/patch%d.yaml", test.name, idx), patch)
}
@@ -1248,15 +1196,11 @@ func TestMultipleNamespaces(t *testing.T) {
}
func TestPatchStrategicMergeTransformerPatchDelete(t *testing.T) {
tc := kusttest_test.NewPluginTestEnv(t).Set()
defer tc.Reset()
th := kusttest_test.MakeEnhancedHarness(t).
PrepBuiltin("PatchStrategicMergeTransformer")
defer th.Reset()
tc.BuildGoPlugin(
"builtin", "", "PatchStrategicMergeTransformer")
th := kusttest_test.MakeHarnessEnhanced(t, "/app")
th.WriteF("/app/patch.yaml", `
th.WriteF("patch.yaml", `
apiVersion: apps/v1
metadata:
name: myDeploy