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Randomized and parallel tests

bug

dependenciesPull requests that update a dependency filePull requests that update a dependency file

f:test runnerfeature: cli test runnerfeature: cli test runner

Status: Open (in progress).

pallets/clicknumber 3151

#3151 In pallets/click;

· kdeldycke opened on Nov 19, 2025

click.testing is not properly proxying stdout

bug

f:test runnerfeature: cli test runnerfeature: cli test runner

Status: Open.

#654 In pallets/click;

· abetkin opened on Sep 14, 2016

Allow debugger interactions in tests

bug

f:test runnerfeature: cli test runnerfeature: cli test runner

Status: Open (in progress).

pallets/clicknumber 3235

#3235 In pallets/click;

· kdeldycke opened on Feb 28, 2026

Fix pager test leaks

bug

f:test runnerfeature: cli test runnerfeature: cli test runner

Status: Open (in progress).

pallets/clicknumber 3238

#3238 In pallets/click;

· kdeldycke opened on Mar 2, 2026

New "default" behaviour in Click 8.3.x is broken for negative boolean flags

bug

f:parametersfeature: input parameter typesfeature: input parameter types

Status: Open.

Bug

#3111 In pallets/click;

· ldionne opened on Oct 16, 2025

Reconcile default value passing and default activation

bug

f:parametersfeature: input parameter typesfeature: input parameter types

Status: Open (in progress).

pallets/clicknumber 3239

#3239 In pallets/click;

· kdeldycke opened on Mar 2, 2026

Reduce blast-radius of UNSET in default_map

bug

f:parametersfeature: input parameter typesfeature: input parameter types

Status: Open (in progress).

pallets/clicknumber 3240

#3240 In pallets/click;

· kdeldycke opened on Mar 2, 2026

click.testing.CliRunner.invoke prevents use of pdb

bug

f:test runnerfeature: cli test runnerfeature: cli test runner

Status: Open.

#843 In pallets/click;

· rsyring opened on Aug 27, 2017

Expose original file descriptor in CliRunner

bug

f:test runnerfeature: cli test runnerfeature: cli test runner

Status: Open (in progress).

pallets/clicknumber 3244

#3244 In pallets/click;

· kdeldycke opened on Mar 4, 2026

CliRunner terminates with io.UnsupportedOperation when using faulthandler

bug

f:test runnerfeature: cli test runnerfeature: cli test runner

Status: Open.

#2865 In pallets/click;

· ThomasLoke opened on Mar 4, 2025

Document and fix command sanitizing with shlex.split

bug

f:promptfeature: prompt for inputfeature: prompt for input

Status: Open (in progress).

pallets/clicknumber 3245

#3245 In pallets/click;

· kdeldycke opened on Mar 5, 2026

Mark make_default_short_help as private API

docs

f:helpfeature: help textfeature: help text

Status: Open (in progress).

pallets/clicknumber 3250

#3250 In pallets/click;

· kdeldycke opened on Mar 6, 2026

Reorder ParameterSource

docs

f:parametersfeature: input parameter typesfeature: input parameter types

Status: Open (in progress).

pallets/clicknumber 3248

#3248 In pallets/click;

· kdeldycke opened on Mar 5, 2026