ansible/test/integration/targets/loops/tasks/main.yml

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#
# loop_control/pause
#
- name: Measure time before
shell: date +%s
register: before
- debug:
var: i
with_sequence: count=3
loop_control:
loop_var: i
pause: 2
- name: Measure time after
shell: date +%s
register: after
# since there is 3 rounds, and 2 seconds between, it should last 4 seconds
# we do not test the upper bound, since CI can lag significantly
- assert:
that:
- '(after.stdout |int) - (before.stdout|int) >= 4'
#
# Tests of loop syntax with args
#
- name: Test that with_list works with a list
ping:
data: '{{ item }}'
with_list:
- 'Hello World'
- 'Olá Mundo'
register: results
- name: Assert that we ran the module twice with the correct strings
assert:
that:
- 'results["results"][0]["ping"] == "Hello World"'
- 'results["results"][1]["ping"] == "Olá Mundo"'
- name: Test that with_list works with a list inside a variable
ping:
data: '{{ item }}'
with_list: '{{ phrases }}'
register: results2
- name: Assert that we ran the module twice with the correct strings
assert:
that:
- 'results2["results"][0]["ping"] == "Hello World"'
- 'results2["results"][1]["ping"] == "Olá Mundo"'
- name: Test that loop works with a manual list
ping:
data: '{{ item }}'
loop:
- 'Hello World'
- 'Olá Mundo'
register: results3
- name: Assert that we ran the module twice with the correct strings
assert:
that:
- 'results3["results"][0]["ping"] == "Hello World"'
- 'results3["results"][1]["ping"] == "Olá Mundo"'
- name: Test that loop works with a list in a variable
ping:
data: '{{ item }}'
loop: '{{ phrases }}'
register: results4
- name: Assert that we ran the module twice with the correct strings
assert:
that:
- 'results4["results"][0]["ping"] == "Hello World"'
- 'results4["results"][1]["ping"] == "Olá Mundo"'
- name: Test that loop works with a list via the list lookup
ping:
data: '{{ item }}'
loop: '{{ lookup("list", "Hello World", "Olá Mundo", wantlist=True) }}'
register: results5
- name: Assert that we ran the module twice with the correct strings
assert:
that:
- 'results5["results"][0]["ping"] == "Hello World"'
- 'results5["results"][1]["ping"] == "Olá Mundo"'
- name: Test that loop works with a list in a variable via the list lookup
ping:
data: '{{ item }}'
loop: '{{ lookup("list", wantlist=True, *phrases) }}'
register: results6
- name: Assert that we ran the module twice with the correct strings
assert:
that:
- 'results6["results"][0]["ping"] == "Hello World"'
- 'results6["results"][1]["ping"] == "Olá Mundo"'
- name: Test that loop works with a list via the query lookup
ping:
data: '{{ item }}'
loop: '{{ query("list", "Hello World", "Olá Mundo") }}'
register: results7
- name: Assert that we ran the module twice with the correct strings
assert:
that:
- 'results7["results"][0]["ping"] == "Hello World"'
- 'results7["results"][1]["ping"] == "Olá Mundo"'
- name: Test that loop works with a list in a variable via the query lookup
ping:
data: '{{ item }}'
loop: '{{ q("list", *phrases) }}'
register: results8
- name: Assert that we ran the module twice with the correct strings
assert:
that:
- 'results8["results"][0]["ping"] == "Hello World"'
- 'results8["results"][1]["ping"] == "Olá Mundo"'
- name: Test that loop works with a list and keyword args
ping:
data: '{{ item }}'
loop: '{{ q("file", "data1.txt", "data2.txt", lstrip=True) }}'
register: results9
- name: Assert that we ran the module twice with the correct strings
assert:
that:
- 'results9["results"][0]["ping"] == "Hello World"'
- 'results9["results"][1]["ping"] == "Olá Mundo"'
- name: Test that loop works with a list in variable and keyword args
ping:
data: '{{ item }}'
loop: '{{ q("file", lstrip=True, *filenames) }}'
register: results10
- name: Assert that we ran the module twice with the correct strings
assert:
that:
- 'results10["results"][0]["ping"] == "Hello World"'
- 'results10["results"][1]["ping"] == "Olá Mundo"'
#
# loop_control/index_var
#
- name: check that the index var is created and increments as expected
assert:
that: my_idx == item|int
with_sequence: start=0 count=3
loop_control:
index_var: my_idx
- name: check that value of index var matches position of current item in source list
assert:
that: 'test_var.index(item) == my_idx'
vars:
test_var: ['a', 'b', 'c']
with_items: "{{ test_var }}"
loop_control:
index_var: my_idx
- name: check index var with included tasks file
include_tasks: index_var_tasks.yml
with_sequence: start=0 count=3
loop_control:
index_var: my_idx
#
# loop_control/label
# https://github.com/ansible/ansible/pull/36430
#
- set_fact:
loopthis:
- name: foo
label: foo_label
- name: bar
label: bar_label
- name: check that item label is updated each iteration
debug:
msg: "{{ looped_var.name }}"
with_items: "{{ loopthis }}"
loop_control:
loop_var: looped_var
label: "looped_var {{ looped_var.label }}"
register: output
- assert:
that:
- "output.results[0]['_ansible_item_label'] == 'looped_var foo_label'"
- "output.results[1]['_ansible_item_label'] == 'looped_var bar_label'"
# The following test cases are to ensure that we don't have a regression on
# GitHub Issue https://github.com/ansible/ansible/issues/35481
#
# This should execute and not cause a RuntimeError
- debug:
msg: "with_dict passed a list: {{item}}"
with_dict: "{{ a_list }}"
register: with_dict_passed_a_list
ignore_errors: True
- assert:
that:
- with_dict_passed_a_list is failed
- debug:
msg: "with_list passed a dict: {{item}}"
with_list: "{{ a_dict }}"
register: with_list_passed_a_dict
ignore_errors: True
- assert:
that:
- with_list_passed_a_dict is failed
- debug:
var: "item"
loop:
- "{{ ansible_search_path }}"
register: loop_search_path
- assert:
that:
- ansible_search_path == loop_search_path.results.0.item