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| author | Andrew Gaffney <andrew@agaffney.org> | 2019-02-12 21:04:00 +0100 |
|---|---|---|
| committer | Sam Doran <sdoran@redhat.com> | 2019-02-12 21:04:00 +0100 |
| commit | 9c35f18dd6904345f65bad116876964a7a8816c9 (patch) | |
| tree | c9b6f56716f8fd51f3c20e303d3bf4dac89df41a /test/integration | |
| parent | docs: update docs about pipelining (#51856) (diff) | |
| download | ansible-9c35f18dd6904345f65bad116876964a7a8816c9.tar.xz ansible-9c35f18dd6904345f65bad116876964a7a8816c9.zip | |
Custom jinja Undefined class for handling nested undefined attributes (#51768)
This commit creates a custom Jinja2 Undefined class that returns
Undefined for any further accesses, rather than raising an exception
Diffstat (limited to 'test/integration')
| -rw-r--r-- | test/integration/targets/template/tasks/main.yml | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/test/integration/targets/template/tasks/main.yml b/test/integration/targets/template/tasks/main.yml index 87e2e7d16f..33e985da25 100644 --- a/test/integration/targets/template/tasks/main.yml +++ b/test/integration/targets/template/tasks/main.yml @@ -642,5 +642,30 @@ register: encoding_1252_diff_result loop: '{{ template_encoding_1252_encodings }}' +- name: Check that nested undefined values return Undefined + vars: + dict_var: + bar: {} + list_var: + - foo: {} + assert: + that: + - dict_var is defined + - dict_var.bar is defined + - dict_var.bar.baz is not defined + - dict_var.bar.baz | default('DEFAULT') == 'DEFAULT' + - dict_var.bar.baz.abc is not defined + - dict_var.bar.baz.abc | default('DEFAULT') == 'DEFAULT' + - dict_var.baz is not defined + - dict_var.baz.abc is not defined + - dict_var.baz.abc | default('DEFAULT') == 'DEFAULT' + - list_var.0 is defined + - list_var.1 is not defined + - list_var.0.foo is defined + - list_var.0.foo.bar is not defined + - list_var.0.foo.bar | default('DEFAULT') == 'DEFAULT' + - list_var.1.foo is not defined + - list_var.1.foo | default('DEFAULT') == 'DEFAULT' + # aliases file requires root for template tests so this should be safe - include: backup_test.yml |