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Add DSL for setup/teardown of entire test suite
Example usage:
#import <Kiwi/Kiwi.h>
CONFIG_START
beforeAllSpecs(^{
NSLog(@"BEFORE ALL SPECS");
});
afterAllSpecs(^{
NSLog(@"AFTER ALL SPECS");
});
CONFIG_END
(Add this code to a file `<tests-dir>/Support/Config.m` and ensure it is
part of your unit test bundle's Compile Sources build phase.)
- - -
Defines a `KWSuiteConfigurationBase` class that provides a
`+defaultConfiguration` singleton instance. The first time this method
is called, we look for a class named `KWSuiteConfiguration` that is a
subclass of `KWSuiteConfigurationBase`, and instantiate it. This class
is declared by using the `CONFIG_START` and `CONFIG_END` macros.
When the default configuration receives the `-setUp` message, it sends
`-configureSuite` to `self`, which executes the code between
`CONFIG_START` and `CONFIG_END`.
The blocks passed to `beforeAllSpecs` and `afterAllSpecs` are then
executed in `-setUp` and `-tearDown`, respectively.- Loading branch information
Adam Sharp
committed
Dec 16, 2013
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,26 @@ | ||
| // | ||
| // KWSuiteConfigurationBase.h | ||
| // Kiwi | ||
| // | ||
| // Created by Adam Sharp on 14/12/2013. | ||
| // Copyright (c) 2013 Allen Ding. All rights reserved. | ||
| // | ||
|
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| #import <Foundation/Foundation.h> | ||
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| @interface KWSuiteConfigurationBase : NSObject | ||
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| + (instancetype)defaultConfiguration; | ||
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| - (void)configureSuite; | ||
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| - (void)setUp; | ||
| - (void)tearDown; | ||
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| @property (nonatomic, copy) void (^beforeAllSpecsBlock)(void); | ||
| @property (nonatomic, copy) void (^afterAllSpecsBlock)(void); | ||
|
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| @end | ||
|
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| void beforeAllSpecs(void (^block)(void)); | ||
| void afterAllSpecs(void (^block)(void)); |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,53 @@ | ||
| // | ||
| // KWSuiteConfigurationBase.m | ||
| // Kiwi | ||
| // | ||
| // Created by Adam Sharp on 14/12/2013. | ||
| // Copyright (c) 2013 Allen Ding. All rights reserved. | ||
| // | ||
|
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| #import "KWSuiteConfigurationBase.h" | ||
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| @implementation KWSuiteConfigurationBase | ||
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| + (instancetype)defaultConfiguration | ||
| { | ||
| static Class configClass; | ||
| static KWSuiteConfigurationBase *defaultConfiguration; | ||
|
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| static dispatch_once_t onceToken; | ||
| dispatch_once(&onceToken, ^{ | ||
| configClass = NSClassFromString(@"KWSuiteConfiguration"); | ||
| if (configClass && [configClass isSubclassOfClass:[self class]]) { | ||
| defaultConfiguration = [configClass new]; | ||
| } | ||
| }); | ||
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| return defaultConfiguration; | ||
| } | ||
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| - (void)configureSuite {} | ||
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| - (void)setUp { | ||
| [self configureSuite]; | ||
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| if (self.beforeAllSpecsBlock) { | ||
| self.beforeAllSpecsBlock(); | ||
| } | ||
| } | ||
|
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| - (void)tearDown { | ||
| if (self.afterAllSpecsBlock) { | ||
| self.afterAllSpecsBlock(); | ||
| } | ||
| } | ||
|
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| @end | ||
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| void beforeAllSpecs(void (^block)(void)) { | ||
| [[KWSuiteConfigurationBase defaultConfiguration] setBeforeAllSpecsBlock:block]; | ||
| } | ||
|
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| void afterAllSpecs(void (^block)(void)) { | ||
| [[KWSuiteConfigurationBase defaultConfiguration] setAfterAllSpecsBlock:block]; | ||
| } |
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