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PBSendCommandTest.class.st
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82 lines (76 loc) · 2.12 KB
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Class {
#name : #PBSendCommandTest,
#superclass : #PBApplicationTest,
#category : #'PythonBridge-Tests'
}
{ #category : #tests }
PBSendCommandTest >> testAddBinding [
| binding |
binding := PBBinding wrap: #((2) 3).
self cf addBinding: binding.
self cf << binding.
self assert: self cfSend waitForValue equals: #((2) 3)
]
{ #category : #tests }
PBSendCommandTest >> testAddObserver [
| observer callbackExecuted promiseSem |
promiseSem := Semaphore new.
callbackExecuted := false.
observer := self cf observerFromCallback: [ :obj |
promiseSem wait.
self assert: obj equals: 33.
self deny: promise isSignaled.
callbackExecuted := true ].
self cf << (observer pythonNotify: 33).
self cf << 2.
self cfSend.
promiseSem signal.
self assert: promise waitForValue equals: 2.
self assert: callbackExecuted
]
{ #category : #tests }
PBSendCommandTest >> testCallbackReturnValue [
| observer callbackExecuted promiseSem |
promiseSem := Semaphore new.
callbackExecuted := false.
observer := self cf observerFromCallback: [ :obj |
promiseSem wait.
self assert: obj equals: 33.
self deny: promise isSignaled.
callbackExecuted := true.
5 ].
self cf << (observer pythonNotify: 33).
self cfSend.
promiseSem signal.
self assert: promise waitForValue equals: 5.
self assert: callbackExecuted
]
{ #category : #tests }
PBSendCommandTest >> testInvalidCallbackReturn [
| observer callbackExecuted promiseSem |
promiseSem := Semaphore new.
callbackExecuted := false.
observer := self cf observerFromCallback: [ :obj |
promiseSem wait.
self assert: obj equals: 33.
self deny: promise isSignaled.
callbackExecuted := true.
self ].
self cf << (observer pythonNotify: 33).
self cfSend.
promiseSem signal.
self assert: promise waitForValue equals: nil.
self assert: callbackExecuted
]
{ #category : #tests }
PBSendCommandTest >> testSendAssignAsLastMessage [
self cf << (#foo asP3GI <- 33).
self cfSend.
self assert: promise waitForValue equals: nil
]
{ #category : #tests }
PBSendCommandTest >> testSendImportAsLastMessage [
self cf << #sys asP3GI import.
self cfSend.
self assert: promise waitForValue equals: nil
]