feat(bindings): Task arguments default value binding #2401

MortalHappiness · 2024-05-09T17:53:52Z

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What changes were proposed in this pull request?

if the key is not in kwargs but in interface.inputs_with_defaults, add the value in interface.inputs_with_defaults to kwargs.

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pingsutw

Also, should we remove these lines? since if statement will always be false.

tests/flytekit/unit/core/test_promise.py

MortalHappiness · 2024-05-15T12:49:20Z

Also, should we remove these lines? since if statement will always be false.

Done

wild-endeavor · 2024-05-17T01:05:32Z

could you add more tests please? take a look at serialization tests, it should be pretty simple to test the compiled workflow.

do we do anything special for [] and {}? You're not supposed to use those as function defaults anyways but some people might.

MortalHappiness · 2024-05-17T13:25:58Z

could you add more tests please? take a look at serialization tests, it should be pretty simple to test the compiled workflow.

do we do anything special for [] and {}? You're not supposed to use those as function defaults anyways but some people might.

Done

codecov · 2024-05-26T15:00:49Z

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 78.56%. Comparing base (57ee143) to head (2de588f).
Report is 1 commits behind head on master.

❗ Current head 2de588f differs from pull request most recent head b92519a

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@@            Coverage Diff             @@
##           master    #2401      +/-   ##
==========================================
+ Coverage   72.28%   78.56%   +6.27%     
==========================================
  Files         182      185       +3     
  Lines       18491    18603     +112     
  Branches     3832     3604     -228     
==========================================
+ Hits        13367    14616    +1249     
+ Misses       4488     3348    -1140     
- Partials      636      639       +3

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wild-endeavor

thanks! just minor comments. can you take a look at the failing unit test also? for some performance reason, we split out tests that rely on pandas into a separate gh action. Take a look at

flytekit/tests/flytekit/unit/core/test_artifacts.py

Line 26 in 91cfb97

if "pandas" not in sys.modules:

wild-endeavor · 2024-05-27T23:40:00Z

tests/flytekit/unit/core/test_serialization.py

@@ -84,6 +122,287 @@ def raw_container_wf(val1: int, val2: int) -> int:
    assert sum_spec.template.container.image == "alpine"


+@pytest.mark.parametrize(


I know some people promote these, but once you get past a few args, I find these parametrized tests super hard to follow. Could you maybe split up the test below into multiple tests? That would reduce the need to have so many args - both help make it more readable, and separate testing concerns better.

flytekit/core/promise.py

tests/flytekit/unit/core/test_dynamic.py

flytekit/core/promise.py

wild-endeavor

still need to look at monodocs. i think we can do that later today.

wild-endeavor · 2024-05-29T18:09:01Z

eduardo fixed the build separately https://github.com/flyteorg/flyte/pull/5425/files can merge this after passing

wild-endeavor · 2024-05-29T18:12:31Z

tests/flytekit/unit/core/test_serialization.py

+    wf_no_input_spec = get_serializable(OrderedDict(), serialization_settings, wf_no_input)
+    wf_with_input_spec = get_serializable(OrderedDict(), serialization_settings, wf_with_input)
+
+    assert wf_no_input_spec.template.nodes[0].inputs[0].binding.value == Scalar(


actually sorry, i think we need to think about this case a bit more.

Do you mean I need to bind this to Union instead of Primitive?

Done. See the latest commit for details. Here I added a bool argument is_union_type_variants_expanded. And if the default argument is used, then is_union_type_variants_expanded will be set to False, which will bypass the for loop expansion for union types here

flytekit/flytekit/core/promise.py

Lines 706 to 718 in c9cb9df

elif t_value is not None and is_union_type_variants_expanded and expected_literal_type.union_type is not None:

for i in range(len(expected_literal_type.union_type.variants)):

try:

lt_type = expected_literal_type.union_type.variants[i]

python_type = get_args(t_value_type)[i] if t_value_type else None

return binding_data_from_python_std(ctx, lt_type, t_value, python_type, nodes)

except Exception:

logger.debug(

f"failed to bind data {t_value} with literal type {expected_literal_type.union_type.variants[i]}."

)

raise AssertionError(

f"Failed to bind data {t_value} with literal type {expected_literal_type.union_type.variants}."

)

Also, I added two tests for testing Optional[List[int]].

wild-endeavor · 2024-05-29T18:12:53Z

sorry, missed something, let me get back to you later.

wild-endeavor · 2024-06-05T20:46:25Z

flytekit/core/promise.py

@@ -684,6 +690,7 @@ def binding_data_from_python_std(
    t_value: Any,
    t_value_type: type,
    nodes: List[Node],
+    is_union_type_variants_expanded: bool = True,


can we remove this now with the other change?

Resolves: flyteorg/flyte#5321 Signed-off-by: Chi-Sheng Liu <chishengliu@chishengliu.com>

eapolinario · 2024-06-06T17:13:12Z

This is pretty awesome! Thank you for all the hard work here, @MortalHappiness and @wild-endeavor !

flyteorg/flyte#5321 if the key is not in `kwargs` but in `interface.inputs_with_defaults`, add the value in `interface.inputs_with_defaults` to `kwargs`. Signed-off-by: Chi-Sheng Liu <chishengliu@chishengliu.com> Signed-off-by: bugra.gedik <bugra.gedik@predera.ai>

flyteorg/flyte#5321 if the key is not in `kwargs` but in `interface.inputs_with_defaults`, add the value in `interface.inputs_with_defaults` to `kwargs`. Signed-off-by: Chi-Sheng Liu <chishengliu@chishengliu.com> Signed-off-by: Jan Fiedler <jan@union.ai>

MortalHappiness requested review from wild-endeavor, kumare3, eapolinario, pingsutw, cosmicBboy and samhita-alla as code owners May 9, 2024 17:53

MortalHappiness marked this pull request as draft May 9, 2024 18:04

MortalHappiness force-pushed the feature/#5321-task-default-value-binding branch from b434ddf to cc13415 Compare May 9, 2024 18:45

MortalHappiness marked this pull request as ready for review May 9, 2024 18:46

MortalHappiness marked this pull request as draft May 9, 2024 18:50

MortalHappiness marked this pull request as ready for review May 10, 2024 04:51

pingsutw reviewed May 14, 2024

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tests/flytekit/unit/core/test_promise.py Outdated Show resolved Hide resolved

MortalHappiness force-pushed the feature/#5321-task-default-value-binding branch from cc13415 to 277d88b Compare May 15, 2024 12:49

MortalHappiness force-pushed the feature/#5321-task-default-value-binding branch 2 times, most recently from 51e15e5 to 6446ad1 Compare May 16, 2024 15:13

MortalHappiness force-pushed the feature/#5321-task-default-value-binding branch from 6446ad1 to 6c808ae Compare May 17, 2024 13:24

MortalHappiness force-pushed the feature/#5321-task-default-value-binding branch 7 times, most recently from 545adbc to d9a7345 Compare May 26, 2024 09:33

wild-endeavor reviewed May 28, 2024

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MortalHappiness marked this pull request as draft May 29, 2024 05:37

MortalHappiness force-pushed the feature/#5321-task-default-value-binding branch from d9a7345 to c90ce87 Compare May 29, 2024 11:37

MortalHappiness marked this pull request as ready for review May 29, 2024 11:38

MortalHappiness force-pushed the feature/#5321-task-default-value-binding branch from c90ce87 to 2de588f Compare May 29, 2024 12:33

wild-endeavor previously approved these changes May 29, 2024

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wild-endeavor reviewed May 29, 2024

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MortalHappiness dismissed wild-endeavor’s stale review via c9cb9df June 4, 2024 15:32

MortalHappiness force-pushed the feature/#5321-task-default-value-binding branch from 2de588f to c9cb9df Compare June 4, 2024 15:32

wild-endeavor mentioned this pull request Jun 4, 2024

Add escape for scalars to binding during union handling #2460

Merged

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MortalHappiness mentioned this pull request Jun 5, 2024

[Docs] Prevent using mutable default arguments in flytesnacks flyteorg/flyte#5383

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wild-endeavor reviewed Jun 5, 2024

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MortalHappiness added 5 commits June 6, 2024 12:10

feat(bindings): Task arguments default value binding

ac1b026

Resolves: flyteorg/flyte#5321 Signed-off-by: Chi-Sheng Liu <chishengliu@chishengliu.com>

chore: Delete redundant lines

7279f33

Resolves: flyteorg/flyte#5321 Signed-off-by: Chi-Sheng Liu <chishengliu@chishengliu.com>

test(default-args): Add more tests according to Yee's recommendation

51a97d3

Resolves: flyteorg/flyte#5321 Signed-off-by: Chi-Sheng Liu <chishengliu@chishengliu.com>

feat(bindings): Don't expand union type if default arg is used

b45a2aa

Resolves: flyteorg/flyte#5321 Signed-off-by: Chi-Sheng Liu <chishengliu@chishengliu.com>

fix(bindings): Update according to PR flyteorg#2460

b92519a

Resolves: flyteorg/flyte#5321 Signed-off-by: Chi-Sheng Liu <chishengliu@chishengliu.com>

MortalHappiness force-pushed the feature/#5321-task-default-value-binding branch from c9cb9df to b92519a Compare June 6, 2024 04:17

wild-endeavor approved these changes Jun 6, 2024

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wild-endeavor merged commit 47f2a29 into flyteorg:master Jun 6, 2024
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feat(bindings): Task arguments default value binding #2401

feat(bindings): Task arguments default value binding #2401

MortalHappiness commented May 9, 2024 •

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eapolinario commented Jun 6, 2024

		@@ -84,6 +122,287 @@ def raw_container_wf(val1: int, val2: int) -> int:
		assert sum_spec.template.container.image == "alpine"


		@pytest.mark.parametrize(

	elif t_value is not None and is_union_type_variants_expanded and expected_literal_type.union_type is not None:
	for i in range(len(expected_literal_type.union_type.variants)):
	try:
	lt_type = expected_literal_type.union_type.variants[i]
	python_type = get_args(t_value_type)[i] if t_value_type else None
	return binding_data_from_python_std(ctx, lt_type, t_value, python_type, nodes)
	except Exception:
	logger.debug(
	f"failed to bind data {t_value} with literal type {expected_literal_type.union_type.variants[i]}."
	)
	raise AssertionError(
	f"Failed to bind data {t_value} with literal type {expected_literal_type.union_type.variants}."
	)

feat(bindings): Task arguments default value binding #2401

feat(bindings): Task arguments default value binding #2401

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MortalHappiness commented May 9, 2024 • edited Loading

Tracking issue

Why are the changes needed?

What changes were proposed in this pull request?

How was this patch tested?

Setup process

Screenshots

Check all the applicable boxes

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