github.com/juju/juju@v0.0.0-20240430160146-1752b71fcf00/worker/uniter/runner/jujuc/k8s-spec-get_test.go (about)

     1  // Copyright 2019 Canonical Ltd.
     2  // Licensed under the AGPLv3, see LICENCE file for details.
     3  
     4  package jujuc_test
     5  
     6  import (
     7  	"github.com/juju/cmd/v3"
     8  	"github.com/juju/cmd/v3/cmdtesting"
     9  	jc "github.com/juju/testing/checkers"
    10  	gc "gopkg.in/check.v1"
    11  
    12  	"github.com/juju/juju/worker/uniter/runner/jujuc"
    13  )
    14  
    15  type K8sSpecGetSuite struct {
    16  	ContextSuite
    17  }
    18  
    19  var _ = gc.Suite(&K8sSpecGetSuite{})
    20  
    21  var k8sSpecGetInitTests = []struct {
    22  	args []string
    23  	err  string
    24  }{
    25  	{[]string{"extra"}, `unrecognized args: \["extra"\]`},
    26  }
    27  
    28  func (s *K8sSpecGetSuite) TestK8sSpecGetInit(c *gc.C) {
    29  	for i, t := range k8sSpecGetInitTests {
    30  		c.Logf("test %d: %#v", i, t.args)
    31  		hctx := s.GetHookContext(c, -1, "")
    32  		com, err := jujuc.NewCommand(hctx, "k8s-spec-get")
    33  		c.Assert(err, jc.ErrorIsNil)
    34  		cmdtesting.TestInit(c, jujuc.NewJujucCommandWrappedForTest(com), t.args, t.err)
    35  	}
    36  }
    37  
    38  func (s *K8sSpecGetSuite) TestHelp(c *gc.C) {
    39  	hctx := s.GetHookContext(c, -1, "")
    40  	com, err := jujuc.NewCommand(hctx, "k8s-spec-get")
    41  	c.Assert(err, jc.ErrorIsNil)
    42  	ctx := cmdtesting.Context(c)
    43  	code := cmd.Main(jujuc.NewJujucCommandWrappedForTest(com), ctx, []string{"--help"})
    44  	c.Assert(code, gc.Equals, 0)
    45  	expectedHelp := `
    46  Usage: k8s-spec-get
    47  
    48  Summary:
    49  get k8s spec information
    50  
    51  Details:
    52  Gets configuration data used to set up k8s resources.
    53  `[1:]
    54  
    55  	c.Assert(bufferString(ctx.Stdout), gc.Equals, expectedHelp)
    56  	c.Assert(bufferString(ctx.Stderr), gc.Equals, "")
    57  }
    58  
    59  func (s *K8sSpecGetSuite) TestK8sSpecSet(c *gc.C) {
    60  	hctx := s.GetHookContext(c, -1, "")
    61  	hctx.info.K8sSpec = "k8sspec"
    62  	com, err := jujuc.NewCommand(hctx, "k8s-spec-get")
    63  	c.Assert(err, jc.ErrorIsNil)
    64  	ctx := cmdtesting.Context(c)
    65  
    66  	code := cmd.Main(jujuc.NewJujucCommandWrappedForTest(com), ctx, nil)
    67  	c.Check(code, gc.Equals, 0)
    68  	c.Assert(bufferString(ctx.Stderr), gc.Equals, "")
    69  	c.Assert(bufferString(ctx.Stdout), gc.Equals, "k8sspec")
    70  }