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mv variableref_test to api/krusty/, Provide another high level example.

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This commit is contained in:
Dingshujie
2019-11-30 15:20:36 +08:00
committed by DingShujie
parent d28ef820ea
commit fd7574cd61
1 changed files with 19 additions and 43 deletions
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62
api/internal/target/variableref_test.go → api/krusty/variableref_test.go
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@@ -1,17 +1,15 @@
// Copyright 2019 The Kubernetes Authors.
// SPDX-License-Identifier: Apache-2.0
package target_test
package krusty_test
import (
"strings"
"testing"
kusttest_test "sigs.k8s.io/kustomize/api/testutils/kusttest"
)
func TestBasicVariableRef(t *testing.T) {
th := kusttest_test.NewKustTestHarness(t, "/app")
th := makeTestHarness(t)
th.WriteK("/app", `
namePrefix: base-
resources:
@@ -42,10 +40,7 @@ spec:
- name: FOO
value: "$(POD_NAME)"
`)
m, err := th.MakeKustTarget().MakeCustomizedResMap()
if err != nil {
t.Fatalf("Err: %v", err)
}
m := th.Run("/app", th.MakeDefaultOptions())
th.AssertActualEqualsExpected(m, `
apiVersion: v1
kind: Pod
@@ -65,7 +60,7 @@ spec:
}
func TestBasicVarCollision(t *testing.T) {
th := kusttest_test.NewKustTestHarness(t, "/app/overlay")
th := makeTestHarness(t)
th.WriteK("/app/base1", `
namePrefix: base1-
resources:
@@ -131,7 +126,7 @@ resources:
- ../base1
- ../base2
`)
_, err := th.MakeKustTarget().MakeCustomizedResMap()
err := th.RunWithErr("/app/overlay", th.MakeDefaultOptions())
if err == nil {
t.Fatalf("should have an error")
}
@@ -141,7 +136,7 @@ resources:
}
func TestVarPropagatesUp(t *testing.T) {
th := kusttest_test.NewKustTestHarness(t, "/app/overlay")
th := makeTestHarness(t)
th.WriteK("/app/base1", `
namePrefix: base1-
resources:
@@ -227,10 +222,7 @@ spec:
- name: P2
value: "$(POD_NAME2)"
`)
m, err := th.MakeKustTarget().MakeCustomizedResMap()
if err != nil {
t.Fatalf("Err: %v", err)
}
m := th.Run("/app/overlay", th.MakeDefaultOptions())
th.AssertActualEqualsExpected(m, `
apiVersion: v1
kind: Pod
@@ -287,7 +279,7 @@ spec:
// are global. So if a base with a variable is included
// twice, it's a collision, so it's denied.
func TestBug506(t *testing.T) {
th := kusttest_test.NewKustTestHarness(t, "/app/top")
th := makeTestHarness(t)
th.WriteK("/app/base", `
namePrefix: base-
resources:
@@ -357,7 +349,7 @@ resources:
name: myServer
`
*/
_, err := th.MakeKustTarget().MakeCustomizedResMap()
err := th.RunWithErr("/app/top", th.MakeDefaultOptions())
if err == nil {
t.Fatalf("should have an error")
}
@@ -367,7 +359,7 @@ resources:
}
func TestVarRefBig(t *testing.T) {
th := kusttest_test.NewKustTestHarness(t, "/app/overlay/staging")
th := makeTestHarness(t)
th.WriteK("/app/base", `
namePrefix: base-
resources:
@@ -684,10 +676,7 @@ namePrefix: dev-
resources:
- ../../base
`)
m, err := th.MakeKustTarget().MakeCustomizedResMap()
if err != nil {
t.Fatalf("Err: %v", err)
}
m := th.Run("/app/overlay/staging", th.MakeDefaultOptions())
th.AssertActualEqualsExpected(m, `
apiVersion: v1
kind: ServiceAccount
@@ -936,7 +925,7 @@ metadata:
}
func TestVariableRefIngress(t *testing.T) {
th := kusttest_test.NewKustTestHarness(t, "/app/overlay")
th := makeTestHarness(t)
th.WriteK("/app/base", `
resources:
- service.yaml
@@ -1015,10 +1004,7 @@ nameprefix: kustomized-
resources:
- ../base
`)
m, err := th.MakeKustTarget().MakeCustomizedResMap()
if err != nil {
t.Fatalf("Err: %v", err)
}
m := th.Run("/app/overlay", th.MakeDefaultOptions())
th.AssertActualEqualsExpected(m, `
apiVersion: v1
kind: Service
@@ -1078,7 +1064,7 @@ spec:
}
func TestVariableRefMountPath(t *testing.T) {
th := kusttest_test.NewKustTestHarness(t, "/app/base")
th := makeTestHarness(t)
th.WriteK("/app/base", `
resources:
- deployment.yaml
@@ -1120,10 +1106,7 @@ vars:
name: my-namespace
`)
m, err := th.MakeKustTarget().MakeCustomizedResMap()
if err != nil {
t.Fatalf("Err: %v", err)
}
m := th.Run("/app/base", th.MakeDefaultOptions())
th.AssertActualEqualsExpected(m, `
apiVersion: apps/v1
kind: Deployment
@@ -1153,7 +1136,7 @@ metadata:
}
func TestVariableRefMaps(t *testing.T) {
th := kusttest_test.NewKustTestHarness(t, "/app/base")
th := makeTestHarness(t)
th.WriteK("/app/base", `
resources:
- deployment.yaml
@@ -1186,10 +1169,7 @@ vars:
name: my-namespace
`)
m, err := th.MakeKustTarget().MakeCustomizedResMap()
if err != nil {
t.Fatalf("Err: %v", err)
}
m := th.Run("/app/base", th.MakeDefaultOptions())
th.AssertActualEqualsExpected(m, `
apiVersion: apps/v1
kind: Deployment
@@ -1212,7 +1192,7 @@ metadata:
}
func TestVaribaleRefDifferentPrefix(t *testing.T) {
th := kusttest_test.NewKustTestHarness(t, "/app/base")
th := makeTestHarness(t)
th.WriteK("/app/base", `
namePrefix: base-
resources:
@@ -1299,11 +1279,7 @@ spec:
clusterIP: None
`)
m, err := th.MakeKustTarget().MakeCustomizedResMap()
if err != nil {
t.Fatalf("Err: %v", err)
}
m := th.Run("/app/base", th.MakeDefaultOptions())
th.AssertActualEqualsExpected(m, `
apiVersion: apps/v1
kind: StatefulSet