Michael Miller
37c6db250d
Add ValueMockRegistry
...
Support injecting mock functionality into concrete structs (value types).
2022-05-15 12:34:50 -06:00
Michael Miller
51f133eb61
Ensure mocking doesn't change the memory
...
This can be important for serialization.
Cleanup names.
2022-05-15 11:27:58 -06:00
Michael Miller
ac03bd439b
Address Ameba issues
2022-05-15 11:06:00 -06:00
Michael Miller
1adcf74c3f
Fix stub_type when used on a sub-type
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previous_def should only be used if the type being stubbed matches the type stub methods are defined in.
Re-enable tests for define_subclass mocking.
2022-05-15 10:59:44 -06:00
Michael Miller
86b49dc20e
Add mock registry fetch method
...
Solves the issue of pre-populating a mock with stubs.
2022-05-15 00:36:29 -06:00
Michael Miller
7923eb3ad0
Fix detection of nullable return type from stubbed method
2022-05-15 00:19:03 -06:00
Michael Miller
380d721fad
Add ReferenceMockRegistry
2022-05-14 23:31:57 -06:00
Michael Miller
0704fd2a48
Adjust evaluation order of change matcher expressions
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Handles reference types better and matches RSpec more closely.
2022-05-14 23:30:15 -06:00
Michael Miller
739629ef9d
Reintroduce nil type check for stub value cast
2022-04-30 12:10:02 -06:00
Michael Miller
9817b2948e
Add mock inject macro
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Debugging some type resolution issues.
2022-04-30 11:40:54 -06:00
Michael Miller
95282e7510
Combine type stubbing macros
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Prevent redefining stubbed methods multiple times.
2022-04-30 11:40:17 -06:00
Michael Miller
8d14be6c67
Move spectator stub retrieval to abstract getter
2022-04-28 23:04:22 -06:00
Michael Miller
d74bc76687
Verify that initial stubs can be overridden
2022-04-28 22:32:34 -06:00
Michael Miller
978e6c3625
Cleanup and docs
2022-04-28 22:22:07 -06:00
Michael Miller
ad24515d58
Dumb fix for overriding stubbed methods with default in block
2022-04-28 22:11:34 -06:00
Michael Miller
307c679609
Rework stubbing type hierarchy
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No longer need to "inject" stubs for new methods.
No weird lookup of super/previous_def.
Handle visibility modifier of def.
2022-04-28 22:07:12 -06:00
Michael Miller
8f5f3becb4
Some initial rework of stub macros
2022-04-16 23:37:00 -06:00
Michael Miller
0758c19a86
Remove need for nillable argument to cast macro
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The `class` method cannot be stubbed as this causes the cast (via `as`) to fail at compile-time.
2022-04-16 16:33:37 -06:00
Michael Miller
23d2c014b4
Implement fallback for methods without a stub
2022-04-15 17:27:30 -06:00
Michael Miller
6f04e0b9da
Allow uninteresting messages through mocks
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If they are stubbed, but don't match arguments, raise an error.
2022-04-15 17:17:34 -06:00
Michael Miller
4b21c9e6c1
Introduce _spectator_stub_for_method? utility method
2022-04-15 17:16:49 -06:00
Michael Miller
3961662bf6
Experimental mock functionality
2022-04-10 20:01:54 -06:00
Michael Miller
b0e27c69e8
Fix equality check
2022-04-10 15:24:45 -06:00
Michael Miller
e8bac86017
Ensure Stubbable can have stubs defined
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Require implementation of _spectator_define_stub.
2022-04-10 11:11:36 -06:00
Michael Miller
477e412ac6
Merge branch 'master' into mock-redesign
2022-04-10 10:18:43 -06:00
Michael Miller
9b2fd7e791
Update Ameba to 1.0 for compatibility with Crystal 1.4.0
2022-04-10 10:18:25 -06:00
Michael Miller
0ad1ec11f3
Initial macros for defining and initializing mocks
2022-04-02 18:43:13 -06:00
Michael Miller
d97a62e601
Rename constant DOUBLES to TYPES
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Will use for doubles and mocks.
2022-04-02 17:58:15 -06:00
Michael Miller
f6f4f9dc1e
Test contexts and memoized values
2022-04-02 15:58:08 -06:00
Michael Miller
a6fc2a4917
Test stub modifiers
2022-04-02 12:12:31 -06:00
Michael Miller
be1c698836
Test stub location
2022-04-02 12:09:59 -06:00
Michael Miller
873b1abcae
Test null stub
2022-04-02 12:07:50 -06:00
Michael Miller
3299c94359
Test Allow
2022-04-02 12:07:39 -06:00
Michael Miller
f1ce914b73
Better stub DSL tests
2022-04-02 12:07:30 -06:00
Michael Miller
519836147e
Restructure stub modifiers
2022-04-02 10:50:27 -06:00
Michael Miller
318e4f3707
Store location information in stub
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Allows tracking where a stub was originally defined.
2022-04-02 10:39:59 -06:00
Michael Miller
e61b31e47b
Add docs for allow and receive
2022-04-02 10:25:27 -06:00
Michael Miller
17592287ad
Replace stub value method with call method
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Pass method call information to stub.
2022-03-31 23:07:55 -06:00
Michael Miller
f00ea23c47
Rename stubs_spec.cr to stub_spec.cr
2022-03-31 23:07:08 -06:00
Michael Miller
2131967ba6
Workaround Crystal compiler bug
2022-03-31 22:54:03 -06:00
Michael Miller
e05ef94ef5
Initial work on stub DSL - found bug in Crystal compiler
...
```
Module validation failed: Invalid bitcast
%4 = bitcast i32* %3 to %"(Spectator::Arguments(T, NT) | Nil)", !dbg !16
(Exception)
from /crystal/src/int.cr:541:9 in 'finish'
from /crystal/src/compiler/crystal/codegen/codegen.cr:71:7 in 'codegen'
from /crystal/src/compiler/crystal/compiler.cr:173:16 in 'compile'
from /crystal/src/compiler/crystal/command/spec.cr:98:14 in 'spec'
from /crystal/src/hash.cr:901:11 in '__crystal_main'
from /crystal/src/crystal/main.cr:115:5 in 'main'
from src/env/__libc_start_main.c:94:2 in 'libc_start_main_stage2'
Error: you've found a bug in the Crystal compiler. ...
```
I haven't been able to reproduce this in a simplified form.
Passing the `constraint` argument in NullStub#and_return to ValueStub.new triggers the bug.
Removing the `constraint` argument fixes the issue.
2022-03-31 22:49:45 -06:00
Michael Miller
003be48591
Use responds_to? to ensure stub is cast correctly
2022-03-31 22:39:21 -06:00
Michael Miller
9c1357da3f
Allow passing predefined stubs in as keyword args
2022-03-31 18:55:12 -06:00
Michael Miller
c1195ef687
Simplify macro eval by returning a lazy double
2022-03-31 18:54:39 -06:00
Michael Miller
914def05e1
Add docs
2022-03-31 18:51:28 -06:00
Michael Miller
7896a3496d
Remove unused objects
2022-03-30 21:11:38 -06:00
Michael Miller
231323bbf1
Add return type restriction
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This overrides the previous definition which doesn't have a restriction.
This is a workaround for the inability to infer a stub's return type.
2022-03-30 21:10:36 -06:00
Michael Miller
b3f98cd50c
Add return type annotation
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Required for type resolution.
2022-03-30 20:51:38 -06:00
Michael Miller
f1a68fee8c
Typo
2022-03-30 20:46:53 -06:00
Michael Miller
ef64fa466b
Avoid type cast issues
2022-03-30 20:44:43 -06:00
